2a74e566b9590e7225627b3c7a262162cb09077bc04c87347e40cd693c03718b

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
09-05-2024 20:07

Target

$PLUGINSDIR/Splash.dll
Size

4KB
MD5

3f35f73787f0c3bb5e59445fb18ade0d
SHA1

f1566faff96c3988cfc28dc7d433094b6348cdbf
SHA256

5570969d22a33c23b60c5f5536f781219e458a869b77b8dde4a94cc124ee4de6
SHA512

45c42ea95f53a3b8a3fd74bd55ad6f0b3f2b91dd969104de845fd819fe307dec2b4d472bee45554500b0c51052ee82ac98196e894af806edf67a947328474e57

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2776 2252 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2776	2252	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2252	2184	rundll32.exe	rundll32.exe
PID 2252 wrote to memory of 2776	2252	rundll32.exe	WerFault.exe
PID 2252 wrote to memory of 2776	2252	rundll32.exe	WerFault.exe
PID 2252 wrote to memory of 2776	2252	rundll32.exe	WerFault.exe
PID 2252 wrote to memory of 2776	2252	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Splash.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Splash.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 228
    3⤵
    - Program crash
    PID:2776